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Princess|Lab Grown|IGI

1.03ct E VS2 Princess Lab Grown Diamond

ID • E/VS2 • IGI LG829610369

Shape and cutting style on the report: Princess cut

Certificate IGI LG829610369

Diamond specifications and retailer prices

From £140 GBP
$186 USD
As of October 27, 2026
Save £586 GBP (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £726 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 1.03ct lab-grown princess diamond

This 1.03ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG829610369 or 829610369. Listed at 18 retailers as of October 26, 2026, with prices from £140 to £726, a £586 spread on the same certified stone. MOH London lists it at £726. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle44.2°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG829610369
Dimensions5.41 × 5.22 × 3.93 mm
L/W Ratio1.04
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.41 mm5.22 mm1.03 ctE / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG829610369
Side View
Table 64.0%Crown 44.2°Girdle: Slightly ThickPavilion 38.1°Culet: NoneDepth 75.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: £726 GBP|Low: £140 GBP|High: £733 GBP|Avg: £367 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 12£140 GBP
Retailer 6£186 GBP
Retailer 3£256 GBP
Retailer 2£260 GBP
Retailer 7£273 GBP
Retailer 11£279 GBP
Retailer 8£333 GBP
Retailer 9£372 GBP
Retailer 10£409 GBP
Retailer 4£426 GBP
Retailer 13£481 GBP
Retailer 5£508 GBP
MOH London£726 GBP

42 data points across 13 retailers

18 retailers£140 GBP to £726 GBP

A
Retailer 1
-
£125 GBP
$166 USD
Price last confirmed 18 days ago
A
Retailer 2
-
£140 GBP
$186 USD
View
Final sale: no returns
A
Retailer 3
-
£145 GBP
$193 USD
View
Price last confirmed 16 days ago
A
Retailer 4
-
£155 GBP
$206 USD
View
Price last confirmed 26 days ago
A
Retailer 5
-
£173 GBP
HK$1,800 HKD
View
A
Retailer 6
-
£186 GBP
View
A
Retailer 7
-
£256 GBP
$341 USD
View
A
Retailer 8
-
£260 GBP
€330 EUR
View
A
Retailer 9
-
£273 GBP
View
B+
Retailer 10
-
£279 GBP
$371 USD
View
B+
Retailer 11
-
£333 GBP
View
B+
Retailer 12
-
£372 GBP
$495 USD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
£409 GBP
$544 USD
View
B+
Retailer 14
-
£426 GBP
SGD 766 SGD
View
B+
Retailer 15
-
£481 GBP
$640 USD
View
B+
Retailer 16
-
£498 GBP
$663 USD
View
Price last confirmed 25 days ago
B
Retailer 17
-
£508 GBP
$676 USD
View
Most Expensive
B
MOH London
LG829610369 · Oct 26
£726 GBP
View
17 more retailers have this diamond
Prices start from £140 GBPSave up to £586 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.03ct Princess
£140 GBP